WO1996017743A1 - Strapontin pour vehicules - Google Patents

Strapontin pour vehicules Download PDF

Info

Publication number
WO1996017743A1
WO1996017743A1 PCT/GB1995/002824 GB9502824W WO9617743A1 WO 1996017743 A1 WO1996017743 A1 WO 1996017743A1 GB 9502824 W GB9502824 W GB 9502824W WO 9617743 A1 WO9617743 A1 WO 9617743A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
seating unit
seat
seat base
backrest
Prior art date
Application number
PCT/GB1995/002824
Other languages
English (en)
Inventor
Richard Dawson
Christopher John Goodall
Danella Louise Bagnall
David John Walker
Matthew Richard Oliver
Original Assignee
Tricom Automotive Limited
Rover Group Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB9424484A external-priority patent/GB9424484D0/en
Priority claimed from GBGB9500293.7A external-priority patent/GB9500293D0/en
Application filed by Tricom Automotive Limited, Rover Group Limited filed Critical Tricom Automotive Limited
Priority to DE69508614T priority Critical patent/DE69508614T2/de
Priority to GB9709892A priority patent/GB2309382B/en
Priority to EP95938535A priority patent/EP0794879B1/fr
Priority to US08/849,988 priority patent/US5984397A/en
Priority to AU39895/95A priority patent/AU3989595A/en
Publication of WO1996017743A1 publication Critical patent/WO1996017743A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3002—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements
    • B60N2/3004—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only
    • B60N2/3009—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about transversal axis
    • B60N2/3011—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about transversal axis the back-rest being hinged on the cushion, e.g. "portefeuille movement"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/2222—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable the back-rest having two or more parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3002—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements
    • B60N2/3004—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only
    • B60N2/3009—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about transversal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3002—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements
    • B60N2/302—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by translation only
    • B60N2/3022—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by translation only along longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3002—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements
    • B60N2/302—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by translation only
    • B60N2/3027—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by translation only along vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3038—Cushion movements
    • B60N2/304—Cushion movements by rotation only
    • B60N2/3043—Cushion movements by rotation only about longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3038—Cushion movements
    • B60N2/3063—Cushion movements by composed movement
    • B60N2/307—Cushion movements by composed movement in a transversal-vertical plane

Definitions

  • the present invention relates to vehicle seating, and in particular to "occasional" vehicle seating which is adapted to fold for compact stowage when not in use in order to create an increased load carrying area.
  • many multipurpose or estate type vehicles have a third row of "occasional" seating situated behind the customary second row of seating.
  • this occasional seating may be designed to fold into the floor space, or against the sides of the vehicle in such a manner as to cause minimal encroachment upon the load carrying area.
  • Typical prior art seating which is stored at the vehicle sides is often of a simple design; for example, a bench type seat which simply hinges down from the vehicle side on which an occupant sits sideways-facing. Whilst this is convenient, there is a preference for forward facing seating.
  • Typical prior art forward facing seating provides a seat base with a backrest which folds backwards to allow the seat base to be folded upwards and against the side of the vehicle, thereby obscuring parts of the rear and/or side windows.
  • the stowage position of this seating is undesirable because it intrudes sideways into the load carrying area, and as indicated above, also obscures vision by occluding parts of the windows of the vehicle.
  • the present invention provides a folding seating unit for a vehicle comprising: a seat base; a back rest pivotally attached to the seat base and adapted to fold onto the seat base about a first axis; and a support for supporting the seat base in the vehicle and adapted to fold the seat base to a substantially vertical position against a side of the vehicle, about a second axis which is substantially orthogonal to the first axis.
  • the present invention provides a folding seating unit for a vehicle comprising: a seat base; a support for supporting the seat base in the vehicle; and a backrest pivotally attached to the seat base and adapted to pivot from a first, substantially upright, position to a second, stowed position generally parallel to the seat; the support including: an outboard leg, attached to the seat base and adapted for attachment to a side of the vehicle, having first pivot means for attachment to the seat base and second pivot means for attachment to the vehicle side, which first and second pivot means enable the seat base to fold from a first, stowed position substantially parallel to the side of the vehicle to a second, deployed position substantially parallel to the vehicle floor; and wherein the rotation of the seat base about the first pivot means and the rotation of the outboard leg about the second pivot means are in opposing directions during a folding operation.
  • the present invention provides a folding seating unit for a vehicle comprising: a seat base; a backrest pivotally attached to the seat base and adapted to pivot from a first position in which it is substantially upright to a second position in which it is folded onto the seat base, the back rest including: a first frame supporting two side squabs extending longitudinally along the sides of the backrest; a second frame, substantially parallel to the first frame and displaceable in relation thereto in a longitudinal direction, the second frame supporting a centre squab of the back rest extending longitudinally between the side squabs of the backrest and of substantially the same length as the side squabs, the second frame thereby adapted to extend the height of the centre region of the back rest when in an extended position, and adapted to at least partly retract into the first frame when in a retracted position.
  • Figure 1 shows a perspective view of a seating unit in accordance with the present invention, in deployed position, showing its relationship to a vehicle in which it is installed;
  • Figure 2 shows a side view of the seating unit of Figure 1, in deployed position, simplified to show detail of the folding mechanism
  • Figure 3 shows a front view of the seating unit of Figure 1 , also in deployed position and simplified to show detail of the folding mechanism;
  • Figure 4 shows a front view of the seating unit of Figure 3, but with bacl rest folded forward, and the seating unit moved part way to its stowed position;
  • Figure 5 shows a front view of the seating unit of Figure 3 in fully stowed position
  • Figure 6a shows a perspective view of the presently preferred seating unit according to the present invention, with partial cut away of upholstery to reveal detail of the seat frame;
  • Figure 6b shows a perspective view of the upholstery or squab profile of the seat of figure 6a
  • Figures 7. 8 and 9 show schematic views illustrating the principles of the extending backrest of the present invention, in which Figure 7 shows a perspective view of a seating unit in unfolded, or deployed, condition; Figure 8 shows a perspective view of the seating unit in folded condition; and Figure 9 shows a side view of the seating unit indicating the retracting motion of the backrest;
  • Figure 10 shows a front view of a seating unit according to the present invention without backrest upholstery and in deployed condition, showing detail of the backrest;
  • Figure 11 shows a detailed side view of the seating unit of figure 10 in a deployed condition
  • Figure 12 shows a detailed side view of the seating unit of figure 10 in a folded condition.
  • FIG. 1 With reference to Figure 1 there is shown the rear quarter of a multipurpose type vehicle or van having a load carrying area 10 bounded by a rear door 12 and side trim panels 14.
  • the lower edges of rear side window 15 and back window 13 define the "waistline" of the vehicle.
  • wheel arches, fuel filler pipes, rear screen washer pumps and tanks, emergency tool kits and the like may be concealed behind trim panels 14 which can also provide useful storage areas.
  • the trim panels 14 are designed so as not to intrude sideways into the vehicle beyond the extent of the rear door pillar 16.
  • An occasional seating unit 30 is adapted to stow within a recess, or cavity 20, which is formed behind the trim panels 14.
  • the occasional seating unit 30 comprises a seat 32 and a backrest 34 which is adapted to fold forwards onto the seat 32 by way of pivots 35.
  • the pivots 35 thereby define a first folding axis which is preferably parallel to a transverse axis of the vehicle.
  • the seating unit 30 is supported by an inboard leg 36 which preferably includes a floor engaging plate 38 which latches into a floor staple 40 or the like.
  • the seating unit 30 is also supported by a pair of outboard legs 21,22 which are attached to the sides of the vehicle at suitable anchorage points 25.
  • the seating unit 30 will include integrally mounted seat belt anchorage points 39 which may transmit the required seat belt loads through the seating unit frame to floor staple 40 and to the vehicle side anchorage points 25.
  • the seating unit 30 will also include a backrest latching mechanism to latch the backrest into both its upright (deployed) position, and its folded or stowed position.
  • the seating unit 30 is also illustrated in greater detail in figures 6a and 6b, with figure 6b showing a presently preferred profile of the upholstery or squabs which is partly omitted on figure 6a.
  • Figure 6a also shows features of an extending backrest which will be referred to later.
  • FIGS 2 and 3 show the seating unit 30 in deployed position with the backrest 34 upright, ie. the normal seating position.
  • the backrest 34 comprises a backrest frame 50 which extends upwards on each side of the seating unit from bracket members 52.
  • the backrest frame may support a plurality of wires (not shown) which are stretched across it to support a backrest squab in known manner.
  • the backrest frame 50 may also include an extending backrest squab as described later with reference to figures 7 to 12.
  • the seat 32 comprises a seat frame 60 having an approximately square or rectangular perimeter which supports a seat cushion or squab as shown in dotted outline, and to which are connected backrest support plates 62.
  • the support plates 62 are coupled to the bracket members 52 by the pivots 35.
  • the outboard legs 21,22 are formed as part of a U-shaped frame member comprising a base portion 70 which extends along the vehicle side through anchorage points 25.
  • the base portion is free to pivot about its longitudinal axis.
  • the outboard legs 21 ,22 respectively extend from opposite ends of base portion 70 from the vehicle side to the seat frame 60, to which they are coupled by corresponding lugs 75 and pivots 76.
  • the outboard legs 21,22 are thus hinged at both ends: to the seat 32 by a first pivot means which, in the prefe ⁇ ed embodiment, comprises the pivots 76; and to the vehicle side by a second pivot means which, in the preferred embodiment, comprises the base member 70 and the anchorage points 25.
  • the outboard legs 21,22 have an upper surface 27 which bears upon the lower surface of the seat frame 60 when the seating unit is in the deployed position of Figure 3, thus limiting the extent of rotation of the seat 32 about pivots 76.
  • the inboard legs 36 are formed from a generally U-shaped frame which is attached to the seat frame 60 by a third pivot means which, in the preferred embodiment comprise pivots 80.
  • the pivots 80 enable the inboard legs 36 to be folded substantially parallel and coplanar with the seat frame 60.
  • At least one of the outboard legs (shown as the forward outboard leg 21) includes an extension portion 77 which extends past the lug 75 and pivot 76 and to which is connected a link member 85 pivotally coupled to an offset lug 86 on the inboard legs 36.
  • the rotation of the seat 32 about the first pivot means, and the rotation of the outboard legs 21,22 about the second pivot means are in opposing directions, and the rotation of the inboard legs 36 about the third pivot means is in the same direction as the rotation of the seat about the first pivot means.
  • the pivots 76 thereby define a second folding axis which is preferably parallel to the longitudinal axis of the vehicle, and substantially orthogonal to the first folding axis.
  • the seating unit is shown in fully stowed position.
  • the offset lug 86 enables the inboard leg 36 to fold completely coplanar with the seat frame 60, while the link member 85 lies parallel with the outboard leg 36.
  • a crook 87 in the link member 85 allows the link member to pass over pivot 76 if necessary.
  • the seat frame 60 incorporates a hook which engages one of the outboard legs 21 , 22 when the seating unit is in the deployed position and which is released with the floor engaging plate.
  • the positioning of the anchorage points 25, the length of the outboard legs 21 ,22 in relation to the width of the seat and the positioning of the pivot 76 enable the seat to be folded sideways into an aperture in the trim panels 14 which has a height substantially equal to the width of the seat and which is below the waistline of the vehicle, as depicted in Figure 5. This is achieved without requiring detachment of the seat from the vehicle.
  • the recess 20 in the side trim panels 14 may be open at the top which allows a lower window line in the vehicle without the stowed seating unit causing obstruction. It will be understood that although the illustrative embodiments described above all relate to a seating unit deployed from the right hand side of the vehicle, left hand versions may be constructed by appropriate reversal of relevant components without difficulty.
  • the seating unit may include a pneumatic, hydraulic or other power assisted deployment mechanism to assist the user in deployment and/or stowage of the seating unit.
  • the backrest 34 is of limited height such that the backrest (or squab thereof), when folded flat onto the seat base 32 (or squab thereof), does not extend substantially beyond the leading edge 33 of the seat 32.
  • the backrest height is reduced too far, inadequate support for the upper back, neck and/or head of the occupant will result, and this can be particularly dangerous in vehicle collisions in which whiplash injuries may be sustained by the occupant of such seating.
  • the seating unit preferably includes an extending backrest which enables the seating unit to accommodate all adult persons within normal variations in height, maintaining adequate support for the upper back and neck of the occupant, while enabling compact stowage of the seating unit.
  • FIGS 7 and 8 show a seating unit 1 10 is shown in deployed or unfolded condition ( Figure 7) and in folded condition ( Figure 8).
  • the seating unit 110 comprises a leg assembly 112 (which may also be similar to the folding leg assembly described supra), a seat 115 coupled to the leg assembly and side brackets 113,114 coupled to the seat 115.
  • a backrest 120 is attached to the side brackets 113,114 by pivots 152.
  • the backrest 120 comprises two portions: an outer frame which supports two side squabs 130,131 and an inner frame which supports a centre squab 132.
  • the inner frame and centre squab 132 are mounted in substantially the same, or substantially parallel planes by way of a mechanism which permits the inner frame to be moved longitudinally in relation to the outer frame. This enables the inner frame and centre squab 132 to rise within the outer frame so that the upper edge 134 of centre squab 132 extends above the upper edges 135,136 of side squabs 130,131. This effectively increases the height of the backrest in the critical region of the head, neck and shoulders of the occupant, where protection against whiplash injuries is most important.
  • the rising centre squab 132 may cause a small gap 140 to form between the back of the seat squab 115 and the lower edge 137 of the centre squab 32.
  • this gap does not significantly affect the support offered by the seat to the occupant.
  • a fabric cover is provided which stretches or unfolds across the gap 140 between the upholstered portion of seat 115 and centre squab 132.
  • an upholstered panel could be provided behind the centre squab in the region of gap 140.
  • the leg assembly also folds to enable compact stowage of the seating unit.
  • the seating unit 110 comprises a leg assembly (for example, that previously described) coupled to the seat frame 111 defining a substantially rectangular or square perimeter in the horizontal plane as shown.
  • the seat frame 11 1 is constructed in accordance with normal seating design, to include a support for a sprung or foam cushion seat squab 115, and may incorporate other known features such as an antisubmarining pan (eg. 61 in figure 6a) and the like.
  • Each side bracket 113, 1 14 includes an outer and an inner stem 150. 151 respectively. Outer stem 150 extends upwardly to a pivot 152 which is used to couple the outer frame 160 of a backrest 120 to the side bracket 113, 114 via a bracket 161.
  • Each side bracket 1 13, 1 14 includes an inwardly extending arm 162 to which is connected the inner stem 151 which extends upwardly therefrom. The inner stem 151 terminates in a pivot 163 upon which is mounted an inner frame 170.
  • bracket 113 comprises outer stem 150, inwardly extending arm 162 and inner stem 151 formed from a single piece of sheet metal with a 90° bend between each part.
  • the inner frame 170 is also coupled to the outer frame by way of one or more sliding connecting members 171 (Figure 11) which engage with the upper bar 165 of outer frame 160.
  • sliding connecting members 171 Figure 11
  • inner frame 170 may include both horizontally and vertically extending support members 173,172, the vertically extending members 172 passing through or around the upper bar 175 of inner frame 170 to the rear thereof where they then extend in a downward direction as connecting members 171 (see Figure 1 1).
  • the inner frame 170, and thereby centre squab 132 are longitudinally displaced in an upward direction with reference to the outer frame, and thereby side squabs 130, 131.
  • the inner frame 170, and thereby centre squab 132 are retracted to lie substantially within the outer frame 160 by the action of the two pairs of pivots 152, 163. Because the outer frame pivot 152 is positioned both forward of and below the inner frame pivot 163, the retraction of inner frame 170 is effected automatically upon folding the backrest 120 into the folded position of Figure 12.
  • the shoulder 166 of the outer frame 160 as the upper anchorage point of a three-point harness, the lower anchorage points of the harness being coupled to the seat frame 111 in known manner.
  • the inner frame 170 does not carry the seat belt loadings.
  • the dual pivot pairs 152, 163 which provide automatic longitudinal displacement of the inner frame with respect to the outer frame may be replaced with a simpler mechanism by which the inner frame may be manually pulled into the extended or retracted positions.
  • Figures 6a and 6b show the features described with reference to Figures 1 to 5 and 7 to 12 combined in a preferred embodiment of a seating unit according to the invention, parts corresponding to those in Figures 1 to 5 having the same reference numerals and parts corresponding to those in Figures 7 to 12 having the same reference numerals but with a suffix A.
  • the backrest 34 incorporates a latch mechanism (not shown) operated by a lever 66 to lock the backrest in the upright or deployed position.
  • the inner frame 170A is guided on the backrest frame 50 by means of a bearing 180 carried on the upper bar 165 A and a slider 171 A carried by the inner frame.
  • the inner frame 170 A is pivoted at 163 A on stems 151 A formed as part of the side brackets 52 (see brackets 1 13, 114 in Figure 10).
  • the inner frame may be used to mount an adjustable head restraint which moves in concert with the inner frame, or a separate head restraint may be provided by other means.
  • the embodiments of seating herein described have particular utility in the application of a third row of seating in a vehicle in which head restraints for the occupants of the third row of seating are incorporated into the trim of the back door of the vehicle.
  • the rising centre squab then serves to fill in a gap caused by a height differential between the upper edge of the backrest and the lower edge of the head restraints on the back door of the vehicle. While the head restraints are correctly set at a height appropriate for average si-zed adult occupants of the occasional seating, it is clear that smaller persons would not be provided with adequate head protection without the rising centre squab arrangement.

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

Strapontin pour véhicules constitué par un siège orienté vers l'avant ou vers l'arrière et pouvant se replier à plat et latéralement en position basse sous une fenêtre. Le strapontin peut se ranger derrière les panneaux décoratifs latéraux sans masquer les fenêtres ou obstruer la zone de chargement du plancher du véhicule. Il est particulièrement adapté aux véhicules tous terrains ou aux remorques. Le strapontin comprend: un tube coudé extérieur fixé à la paroi du véhicule et un tube coudé intérieur reposant sur le plancher; un mécanisme de retrait produisant le repliement automatique du tube intérieur lorsque l'on replie le siège en position de rangement; un coussin de dossier qui prolonge la hauteur effective du dossier lorsque le siège est sorti, mais qui se rétracte lorsque le siège est en position de rangement. On obtient ainsi un siège plus compact tout en conservant une hauteur satisfaisante d'appui pour la nuque et la tête du passager réduisant les risques de blessures en cas d'accidents, et en permettant d'élargir la plage de tailles des passagers susceptibles d'occuper le siège.
PCT/GB1995/002824 1994-12-03 1995-12-04 Strapontin pour vehicules WO1996017743A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE69508614T DE69508614T2 (de) 1994-12-03 1995-12-04 Klappbare sitzeinheit für fahrzeuge
GB9709892A GB2309382B (en) 1994-12-03 1995-12-04 Folding seating unit for a vehicle
EP95938535A EP0794879B1 (fr) 1994-12-03 1995-12-04 Strapontin pour vehicules
US08/849,988 US5984397A (en) 1994-12-03 1995-12-04 Folding seating unit for a vehicle
AU39895/95A AU3989595A (en) 1994-12-03 1995-12-04 Folding seating unit for a vehicle

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9424484A GB9424484D0 (en) 1994-12-03 1994-12-03 Vehicle seating with extending backrest
GB9424484.5 1994-12-03
GBGB9500293.7A GB9500293D0 (en) 1995-01-07 1995-01-07 Folding seating unit
GB9500293.7 1995-01-07

Publications (1)

Publication Number Publication Date
WO1996017743A1 true WO1996017743A1 (fr) 1996-06-13

Family

ID=26306112

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1995/002824 WO1996017743A1 (fr) 1994-12-03 1995-12-04 Strapontin pour vehicules

Country Status (7)

Country Link
US (1) US5984397A (fr)
EP (1) EP0794879B1 (fr)
AU (1) AU3989595A (fr)
DE (1) DE69508614T2 (fr)
ES (1) ES2132743T3 (fr)
GB (2) GB2323526B (fr)
WO (1) WO1996017743A1 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2336301A (en) * 1998-04-14 1999-10-20 Rover Group Auxiliary seat assembly for a vehicle
EP1040961A1 (fr) * 1999-04-02 2000-10-04 Matra Automobiles Siège repliable en accoudoir pour passager de véhicule
EP1040960A1 (fr) * 1999-04-02 2000-10-04 Matra Automobile Vehicule automobile à habitacle modulaire
EP1075983A1 (fr) * 1999-08-10 2001-02-14 Araco Kabushiki Kaisha Mécanisme pour support pour siège de véhicule
FR2798331A1 (fr) * 1999-09-10 2001-03-16 Renault Agencement d'un siege pour vehicule automobile de transport et banquette comportant un tel agencement
GB2359015A (en) * 2000-02-14 2001-08-15 Rover Group Stowable vehicle seat assembly
FR2814407A1 (fr) * 2000-09-27 2002-03-29 Peugeot Citroen Automobiles Sa Siege passager escamotable de vehicule automobile
US6460923B1 (en) 2000-08-14 2002-10-08 Arako Kabushiki Kaisha Support mechanism of vehicle seat
DE102008050301A1 (de) 2008-10-02 2010-04-15 Lear Corp., Southfield Kraftfahrzeugsitzsystem und Verfahren um dieses zu verstauen
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GB2336301A (en) * 1998-04-14 1999-10-20 Rover Group Auxiliary seat assembly for a vehicle
WO1999052736A1 (fr) * 1998-04-14 1999-10-21 Rover Group Limited Ensemble siege
EP1040961A1 (fr) * 1999-04-02 2000-10-04 Matra Automobiles Siège repliable en accoudoir pour passager de véhicule
EP1040960A1 (fr) * 1999-04-02 2000-10-04 Matra Automobile Vehicule automobile à habitacle modulaire
FR2791619A1 (fr) * 1999-04-02 2000-10-06 Matra Automobile Siege repliable en accoudoir pour passager de vehicule
FR2791617A1 (fr) * 1999-04-02 2000-10-06 Matra Automobile Vehicule automobile a habitacle modulaire
EP1075983A1 (fr) * 1999-08-10 2001-02-14 Araco Kabushiki Kaisha Mécanisme pour support pour siège de véhicule
FR2798331A1 (fr) * 1999-09-10 2001-03-16 Renault Agencement d'un siege pour vehicule automobile de transport et banquette comportant un tel agencement
GB2359015A (en) * 2000-02-14 2001-08-15 Rover Group Stowable vehicle seat assembly
GB2359015B (en) * 2000-02-14 2004-01-21 Rover Group Motor vehicle assembly
US6460923B1 (en) 2000-08-14 2002-10-08 Arako Kabushiki Kaisha Support mechanism of vehicle seat
FR2814407A1 (fr) * 2000-09-27 2002-03-29 Peugeot Citroen Automobiles Sa Siege passager escamotable de vehicule automobile
DE102008050301A1 (de) 2008-10-02 2010-04-15 Lear Corp., Southfield Kraftfahrzeugsitzsystem und Verfahren um dieses zu verstauen
US8393677B2 (en) 2008-10-02 2013-03-12 Lear Corporation Automotive seat system and method of stowing same
DE102008050301B4 (de) * 2008-10-02 2013-08-14 Lear Corp. Kraftfahrzeugsitzsystem
CN103253165A (zh) * 2008-10-02 2013-08-21 李尔公司 机动车座椅系统及收起机动车座椅系统的方法
FR2951999A1 (fr) * 2009-11-03 2011-05-06 Peugeot Citroen Automobiles Sa Systeme de support de personne(s) a rabattement vertical vers le bas et eventuel pivotement autour d'un axe vertical, pour un vehicule
WO2011055070A1 (fr) * 2009-11-03 2011-05-12 Peugeot Citroën Automobiles SA Sieges de passagers pour un vehicule rabattables verticalement vers le bas et eventuel pivotement autour d'un axe vertical
EP2484589B1 (fr) 2011-02-04 2016-10-05 AMI Industries, Inc Strapontin à rangement automatique pour avion
EP2484589B2 (fr) † 2011-02-04 2022-08-03 AMI Industries, Inc Strapontin à rangement automatique pour avion
US10479508B2 (en) 2016-07-11 2019-11-19 Airbus Helicopters Jumpseat, and a vehicle provided with the jumpseat

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US5984397A (en) 1999-11-16
EP0794879A1 (fr) 1997-09-17
AU3989595A (en) 1996-06-26
GB2323526B (en) 1998-11-18
GB2323526A (en) 1998-09-30
GB9709892D0 (en) 1997-07-09
GB2309382A (en) 1997-07-30
DE69508614D1 (de) 1999-04-29
EP0794879B1 (fr) 1999-03-24
ES2132743T3 (es) 1999-08-16
GB2309382B (en) 1998-11-18
GB9812027D0 (en) 1998-07-29
DE69508614T2 (de) 1999-07-22

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